CurrencyConverter

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace _12.CurrencyConverter
{
    class CurrencyConverter
    {
        static void Main(string[] args)
        {
            double money = double.Parse(Console.ReadLine());
            string firstCurrency = Console.ReadLine();
            string secondCurrency = Console.ReadLine();
            double firstValue = 0.0;
            double secondValue = 0.0;

            if (firstCurrency == "BGN")
            {
                firstValue = 1.0;
            }
            else if (firstCurrency == "USD")
            {
                firstValue = 1.79549;
            }
            else if (firstCurrency == "EUR")
            {
                firstValue = 1.95583;
            }
            else if (firstCurrency == "GBP")
            {
                firstValue = 2.53405;
            }


            if (secondCurrency == "BGN")
            {
                secondValue = 1.0;
            }
            else if (secondCurrency == "USD")
            {
                secondValue = 1.79549;
            }
            else if (secondCurrency == "EUR")
            {
                secondValue = 1.95583;
            }
            else if (secondCurrency == "GBP")
            {
                secondValue = 2.53405;
            }

            double result = money * (firstValue / secondValue);

            Console.WriteLine("{0} {1}", Math.Round(result, 2), secondCurrency);
        }
    }
}